When you yearn for greater speed and efficiency over long distances, but don’t want to compromise on comfort, then look no further than the Cervelo S3 Frameset 2017. Constructed with Cervelo’s renowned carbon fibre layup and borrowing the highest level of technology from the RCA road frameset, everything about this bike is ready to perform.

When you yearn for greater speed and efficiency over long distances, but don’t want to compromise on comfort, then look no further than the Cervelo S3 Frameset 2017. Constructed with Cervelo’s renowned carbon fibre layup and borrowing the highest level of technology from the RCA road frameset, everything about this bike is ready to perform.

Cervelo S3 Frameset 2017

Styled in a beautifully subtle black and red colourway, the Cervelo S3 Frameset 2017 gives you the base to build your dream bike from the ground up, and thanks to its super lightweight, rigid and ready to perform carbon construction, you’ll be hitting new top speeds in next to no time.

Completely wind tunnel and road tested, Cervelo have redesigned the chassis of the S3 with more robust airfoil sections, alongside a rear triangle borrowed from the top-level RCA road frame that improves stiffness with better aerodynamics and comfort. This means the frame isn’t just easy to handle and comfortable over rougher surfaces, but remains efficient and enhances speed in high-impact side winds and energy-sapping headwinds.

Future-Proof cables ensure the longevity of your components is not compromised and makes it easier than ever to set up internal electronic, mechanical or hydraulic systems. This also ensures that through the wet weather, your gearing and braking won’t be affected, allowing you to perform at optimum levels throughout every stage of your ride.

An evolved steerer design also boosts front end stiffness, enhancing the frame's responsive handling. So much so, that initial tests have proven a 16% increase in stiffness over previous incarnations of the S3.

Estimated delivery within 4 working days. A delivery charge of £1.99 will apply for baskets under £30.00.

click and collect with collectplus - £1.99

Have your order delivered to your local shop for just £1.99! For Highlands and Islands, please allow up to 5 working days. Orders can be shipped to UK CollectPlus locations specified on the SigmaSports.com website where they will be held awaiting collection for a period of 10 days.

Orders placed are normally dispatched within 2 working days.

Priority 1st Class Delivery - £2.99 - £1.99

Estimated delivery within 2 working days. For Highlands and Islands, please allow up to 5 working days.

Next Working Day Delivery* - £4.99 - £1.99

A guaranteed tracked courier delivery, place your order before 3pm, deliveries are made Monday to Friday.

Saturday pre 12 Delivery - £4.99 - £1.99

Saturday delivery orders must be placed by 1pm Friday and are only available on items in stock in our warehouse. Orders are prioritised through our warehouse and are delivered on Saturday pre 12pm by courier. Package must be signed for upon delivery.

Sunday pre 12 Delivery - £4.99

Sunday delivery orders must be placed by 1pm Friday and are only available on items in stock in our warehouse. Orders are prioritised through our warehouse and are delivered on Sunday pre 12pm by courier. Package must be signed for upon delivery.

Reserve and Collect** - FREE

Reserve & Collect from either our Sigma Sports store in Hampton Wick or our Collection Point in Esher. Just select the Reserve & Collect button in the basket. Please note that bikes orders will require a 10% deposit before we build your bike. We will contact you for payment after you've placed your order.

* Next Working Day delivery is only available on items in stock in our warehouse and excludes pre-order items. Next Day refers to the next working day, Bank Holidays will add an extra working day to the estimated delivery lead times. UK next day excludes Saturday deliveries. This service is not available to some remote postcode areas. Please contact us for help.

** Reserve and Collect Collections - Clothing, parts and accessories: Next day. Orders placed on Friday, Saturday or Sunday will be available for collection after midday on the Monday (excluding Bank Holidays). Bikes: 72 hours if in stock at our store, collect in up to 7 days (sometimes quicker) if in stock at our warehouse. Please note that bikes orders will require a 10% deposit before we build your bike. We will contact you for payment after you've placed your order.

London Same Day (Order Before 1pm)

We offer a Same Day delivery service into London. The cost is £25.00 under 2Kg and £35 over 2Kg. Place your order before 1pm, deliveries are made Monday to Friday. Please note this option excludes bicycles.

All our bikes are fully checked and tuned and tested by our Cytech qualified mechanics and then securely packaged, ready for despatch. All you have to do is add the pedals, rotate and tighten the handlebars. Typically we can deliver your bike in 4 - 5 working days.

Deliveries are made Monday to Friday on a pre-12pm delivery. One of our customer service team will be in contact to arrange a convenient day for delivery.